.banner {
  width: 100%;
  height: 55vh;
  background: url(../images/banner4.png) no-repeat;
  background-size: cover;
}

article .box-tab {
  display: flex;
  max-width: 1200px;
  line-height: 33px;
  margin: 0 auto;
  margin-top: 30px;
  border-bottom: 2px solid brown;
}
article .box-tab h3 {
  display: inline-block;
  padding: 0 15px;
  font-size: 15px;
  cursor: pointer;
}
article .detailed-box {
  max-width: 1200px;
  margin: 0 auto;
  margin-top: 30px;
  padding: 0px 15px;
  background-color: #fff;
  box-shadow: 2px 2px 3px #eeeeee;
}
article .detailed-box h2 {
  padding: 20px 0;
  font-size: 25px;
  font-weight: normal;
}
article .detailed-box .detailed {
  height: 400px;
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  overflow: hidden;
}
article .detailed-box .detailed .det-left {
  width: 50%;
  overflow: hidden;
}
article .detailed-box .detailed .det-left img {
  width: 100%;
  min-height: 400px;
}
article .detailed-box .detailed .det-right {
  width: 49.5%;
  background: brown;
  color: #f5f5f5;
  padding-left: 5%;
  padding-top: 20px;
}
article .detailed-box .detailed .det-right > h5 {
  font-size: 20px;
  font-weight: normal;
  padding: 20px 0;
}
article .detailed-box .detailed .det-right > ul {
  overflow: hidden;
  padding: 20px 0;
}
article .detailed-box .detailed .det-right > ul > li {
  float: left;
  width: 30%;
  padding-left: 3%;
  border-left: 1px solid #ff9696;
}
article .detailed-box .detailed .det-right > ul > li p {
  font-size: 17px;
}
article .detailed-box .detailed .det-right > ul > li span {
  font-size: 15px;
  line-height: 40px;
}
article .detailed-box .detailed .det-right > p {
  line-height: 35px;
}
article .detailed-box .detailed-cont {
  margin-top: 30px;
}
article .detailed-box .detailed-cont h5 {
  display: inline-block;
  padding: 2px 15px;
  background: brown;
  color: #f5f5f5;
  font-weight: normal;
}
article .detailed-box .detailed-cont .content {
  border-top: 2px solid brown;
  padding-top: 30px;
  margin-bottom: 30px;
}
article .detailed-box .detailed-cont .content p {
  text-indent: 2em;
  line-height: 30px;
}
.activeTab {
  color: #f5f5f5;
  background: brown;
}

/* 移动端样式 */
@media screen and (max-width: 767px) {
  .banner {
    display: none;
  }
  article .breadcrumb-box {
    display: none;
  }
  article .detailed-box {
    margin-top: 20px;
  }
  article .detailed-box h2 {
    padding: 2vw 0 3vw 2vw;
    font-size: 15rem;
  }
  article .detailed-box .detailed {
    height: 90vw;
  }
  article .detailed-box .detailed .det-left {
    width: 95%;
    height: 50%;
  }
  article .detailed-box .detailed .det-right {
    width: 95%;
    height: 50%;
  }
  article .detailed-box .detailed .det-right > h5 {
    padding: 2vw 0;
    font-size: 12rem;
  }
  article .detailed-box .detailed .det-right > ul {
    padding: 2vw 0;
  }
  article .detailed-box .detailed .det-right > ul > li p {
    font-size: 10rem;
  }
  article .detailed-box .detailed .det-right > ul > li span {
    font-size: 8rem;
    line-height: 5vw;
  }
  article .detailed-box .detailed .det-right > p {
    font-size: 10rem;
    line-height: 6vw;
  }
  article .detailed-box .detailed-cont .content p {
    line-height: 5vw;
  }
}

/* 平板端样式 */
@media screen and (min-width: 768px) and (max-width: 992px) {
  /* 在此处编写平板端样式 */
}

/* 桌面端样式 */
@media screen and (min-width: 992px) {
  /* 在此处编写桌面端样式 */
}
